Dianne's blood oxygenation still requires higher than prescribed oxygen flow.   Otherwise, things seem to be goling very well.  We both had baths today without incident; i would be embarrassed to have to admit how long its been since that has happened.  Next time she talks about going to Nevada i hope to make a  more positive response.

Outdoor temperatures here have been in the nineties and  are starting to get oppressive.  108F degrees is expected by week's end.  I'm letting the neighbor's son do my lawn.